package com.wu.wechat.security;

import com.wu.frame.security.config.PermitResource;
import com.wu.frame.security.exception.SecurityAuthenticationEntryPoint;
import lombok.AllArgsConstructor;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
import org.springframework.security.oauth2.provider.token.TokenStore;

/**
 * 资源服务器配置
 *
 * @author wzd 
 */
@Configuration
@AllArgsConstructor
@EnableResourceServer
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {
    private final TokenStore tokenStore;

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) {
        resources.tokenStore(tokenStore);
        resources.authenticationEntryPoint(new SecurityAuthenticationEntryPoint());
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
            http
                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)
                .and()
                .authorizeRequests()
                .antMatchers(PermitResource.IGNORING_URLS).permitAll()
                .anyRequest().authenticated()
            ;
        }

}